KEX vs Pure Audio Streaming
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KEX
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手機App讓用戶能透過Ipad平板電腦遠端控制KEX點歌機。進行基本操作，包括點歌，插播，切歌，控制音量，切換原伴唱，升降Key等。方便家庭和商業客戶。
Pure Audio Streaming
Experience music in high-resolution with immersive audio formats like AURO-3D and binaural sound. Discover over 300 audiophile-grade recordings, including Grammy-winning albums, for pristine audio quality.
- High-resolution audio formats
- AURO-3D and binaural sound
- Over 300 audiophile-grade recordings
- Pristine audio quality
- Grammy-winning albums
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Pure Audio Streaming brings you music the way it was recorded: hi-res and immersive albums from audiophile labels. IMMERSIVE SOUND • Albums in Auro-3D, AuroCX, 7.1.4, binaural and surround, plus hi-res stereo • Binaural recordings made for listening on headphones • Filter the catalog by format, genre or label STUDIO QUALITY • Lossless, high-resolution streams • See the sample rate, bit depth and channels of every track • Download albums and tracks to listen offline AN AWARD-WINNING CATALOG • Recording Academy immersive album winners and nominees • Recordings from 2L, AIX Records, LSO Live, Lawo Classics and dozens more labels • Classical, jazz, acoustic and more MADE FOR LISTENING • Build playlists and queue up what plays next • Cast to speakers and TVs that support Google Cast Choose All Access for the full catalog, or Binaural Only for the binaural collection. Every plan starts with a free trial for eligible new subscribers. After the trial, the subscription renews automatically at the plan's price unless cancelled at least 24 hours before the end of the current period. Manage or cancel it in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pureaudiostreaming.com/privacy-policy/
Screenshots
Verdict
The clearest difference is in-app purchases: KEX at none against Pure Audio Streaming's 10. Pure Audio Streaming's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Pure Audio Streaming sells 10 in-app purchases, starting at $8.00 per month. KEX asks for nothing beyond the download.
KEX ships an update monthly, Pure Audio Streaming every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | KEX | Pure Audio Streaming |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 15 — better |
| Further details — not scored | ||
| Size | 474 MB | 85 MB |
| Age rating | 4+ | 9+ |
| Developer | DeepWork Technologies Limited | Streamsoft Inc. |
In-app purchases
KEX
No in-app purchases
Pure Audio Streaming
- Pure Audio Streaming Binaural Only$8.001 Month
- Pure Audio Streaming Binaural Only$9.001 Month
- Pure Audio Streaming Binaural Only$10.001 Month
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- Pure Audio Streaming All Access7 Days trial$25.001 Month
- Pure Audio Streaming Binaural Only$72.001 Year
- Pure Audio Streaming Binaural Only$81.001 Year
- Pure Audio Streaming Binaural Only$90.001 Year
- Pure Audio Streaming All Access$224.991 Year
- Pure Audio Streaming All Access$250.001 Year
- Pure Audio Streaming All Access7 Days trial$274.991 Year
